#3C5B82#3C5B82

#3C5B82 is a mid, moderate cyan. Relative luminance 0.101; OKLCH L 46.5% C 0.074 H 254.7°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#3C5B82
RGB	rgb(60, 91, 130)
HSL	hsl(213, 37%, 37%)
HSV	hsv(213, 54%, 51%)
CMYK	cmyk(53.8%, 30%, 0%, 49%)
CIE-LAB	lab(37.94, 0.62, -25.33)
CIE-LCH	lch(37.94, 25.34, 271.40°)
OKLab	oklab(46.48% -0.0194 -0.0711)
OKLCH	oklch(46.48% 0.074 254.7)
XYZ	xyz(9.6324, 10.0538, 22.5478)
Luminance	0.1006 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C5B82 #82633C

analogous

#3C7E82 #3C5B82 #403C82

triadic

#3C5B82 #823C5B #5B823C

tetradic

#3C5B82 #823C7E #82633C #3C8240

square

#3C5B82 #823C7E #82633C #3C8240

split-complementary

#3C5B82 #82403C #7E823C

monochromatic

#15202E #293E58 #3C5B82 #4F78AC #7898C1

Accessibility & contrast

On white

6.97

#3C5B82 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#3C5B82 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C5B82

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C5B82	#FFFFFF	#000000	##FFFFFF
##3C5B82	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5D84

Deuteranopia (green-blind)

#435681

Tritanopia (blue-blind)

#176469

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3c5b82;
/* rgb */ color: rgb(60, 91, 130);
/* oklch */ color: oklch(46.5% 0.074 254.7);

Tailwind

colors: {
  custom: {
    50: '#7789a6',
    500: '#3c5b82',
    950: '#000000',
  },
}

SCSS

$custom: #3c5b82;
$custom-light: #7789a6;
$custom-dark: #000000;

JSON

{
  "hex": "#3c5b82",
  "rgb": {
    "r": 60,
    "g": 91,
    "b": 130
  },
  "hsl": {
    "h": 213.429,
    "s": 36.842,
    "l": 37.255
  },
  "oklch": {
    "l": 0.46482,
    "c": 0.0737,
    "h": 254.7
  },
  "luminance": 0.10055
}

Semantic roles & 50–950 ramp

primary

#3C5B82

secondary

#AA906F

accent

#9A5BCD

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #3C5B82

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →